How to take CBD oil?CBD (Cannabidiol) Forum › Category: Questions › How to take CBD oil? 0 Vote Up Vote Down joey90 asked 4 months ago I’ve just received my 800mg Advance Biotech CBD oil, how do I take it? skywalker_boss replied 4 months agoFew drops under the tongue & hold it for 30 to 60 seconds or so.2 Answers 0 Vote Up Vote Down SaraW answered 4 months ago Under your tongue. Use the ‘dropper’ thing to place a few drops under your tongue and hold them there. They’ll be absorbed pretty quickly! 0 Vote Up Vote Down Pat Skeat answered 4 months ago Yeah, don’t swallow them as it wont have the same effect. Please login or Register to submit your answer Username or Email Address Password Remember Me How long does CBD oil stay in your system?what does CBD oil stand for?